/**
 * Created by 小超 on 2014/8/18.
 */
var _ = require('underscore');
//var evens = _.filter([1, 2, 3, 4, 5, 6], function (num) {
//    return num != 4;
//});
//console.log(evens);
//var random = _.random(4);
//var random = Math.random();
//console.log(random);

//console.log(Math.floor(7 / 2));
//console.log(Math.ceil(7 / 2));


//_.each(["zxc", "wl"], function (element, index, list) {
//    console.log(element);
//    console.log(index);
//})

var r = Math.round(0.336666666666 * 100) / 100;
console.log(r);

var payoff_info = {};
payoff_info.count = 5;
console.log(payoff_info);